Does Earth have a twin?

[Pretty Mermaid]

If Earth has a twin, then have people gone there? Is there animals and living things there? Is it different from earth?

[Balding HD Rider]

I went hogging with some buddies one night. I was desperate and put the wood to this really fat chick. Kind of like Ross did in Seattle.

Anyway, she in fact did have a twin sister! No one could remember either of their names so we just called them Earth and Moon. I (unfortunately) hooked up with the bigger one (Earth).

I hope this answers your question.

[Keith J]

i heared that ceres is like a life like earth it is the same size and everything except no air and its an aestriod.

[Reverend Black Grape]

Yes, Earth has a twin, but the two had a falling out and neither has called the other in years. It's quite sad, really.

[?Stellar]

Well, they say that out of all the planets we know about, Mars is most like us because there is fresh water. That's why they suspect "Aliens on Mars." I guess you could call that our twin.